12/10/2015: New IP Addresses

We have added the following IP addresses for US and EU accounts:

North America:

52.34.255.192 - 52.34.255.25518.216.23.64 - 18.216.23.127

EU:

52.29.255.192 - 52.29.255.25552.48.63.0 - 52.48.63.63

While you should use domain whitelisting for your end-user systems that access the OneLogin SSO portal and other user interfaces, you can use IP whitelisting for on-premise agents, like Active Directory Connector (ADC), LDAP Connector, and Proxy Agents.

Please add these IP addresses to your whitelist before January 10, 2016.